The anal swelling can be reduced by taking a sitz bath with hypertonic saline, which has a significant effect on swelling as well as pain relief, and also has an anti-inflammatory effect locally. You can also apply hemorrhoid cream as well as erythromycin ointment topically, as well as keep bowel movements regular and unobstructed. If there is constipation, it can also lead to an increase in perianal swelling. So in this case, you can also apply laxative drugs, commonly used are phenolphthalein tablets and marenzine pills, bowel movement can also play a role in reducing swelling. Pay attention to local hygiene and give anti-infective drugs to reduce the local inflammatory reaction while treating the condition. Stay away from spicy and irritating foods and do not abuse alcohol. During the treatment period, it is important to regularly observe the healing of the perianal wound.